Why are there birds on the reptiles page?
Overwhelming physical, fossil, and molecular evidence has now convincingly
established that birds, as a group, fall within the group Reptilia. Birds are
the closest living relatives of crocodiles, which are traditionally included in
Reptilia, so birds fall within that group as well. Please see our information
on Reptilia for more information relevant to this debate, and our details on
how animals are classified.
Because we have more pictures of birds than of reptiles (a function mainly of
their popularity with people), these pictures seem to be weighted towards
birds.
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rufous-collared sparrow Zonotrichia capensis
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rufous-collared sparrow Zonotrichia capensis
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white-crowned sparrow Zonotrichia leucophrys
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white-crowned sparrow Zonotrichia leucophrys
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white-crowned sparrow Zonotrichia leucophrys
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white-crowned sparrow Zonotrichia leucophrys
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white-crowned sparrow Zonotrichia leucophrys
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white-crowned sparrow Zonotrichia leucophrys
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white-crowned sparrow Zonotrichia leucophrys
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white-crowned sparrow Zonotrichia leucophrys
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white-crowned sparrow Zonotrichia leucophrys
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white-crowned sparrow Zonotrichia leucophrys
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white-crowned sparrow Zonotrichia leucophrys
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Harris's sparrow Zonotrichia querula
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Harris's sparrow Zonotrichia querula
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